| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $83.83 | 3.223% | $86.5318 | $86.53 | $86.55 | $86.50 |
| Purchase #2 | $159.26 | 11.277% | $177.2198 | $177.22 | $177.20 | $177.20 |
| Purchase #3 | $89.71 | 5.335% | $94.496 | $94.50 | $94.50 | $94.50 |
| Purchase #4 | $103.54 | 8.849% | $112.7023 | $112.70 | $112.70 | $112.70 |
| Purchase #5 | $239.79 | 9.540% | $262.666 | $262.67 | $262.65 | $262.70 |
| Purchase #6 | $107.56 | 13.616% | $122.2054 | $122.21 | $122.20 | $122.20 |
| Purchase #7 | $85.45 | 9.638% | $93.6857 | $93.69 | $93.70 | $93.70 |
| 7 purchase totals = | $869.14 | $949.5070 | $949.52 | $949.50 | $949.50 | |